Stay comfortable while you work or play with the airlift height adjustable mobile laptop desk cart. Enjoy the benefits of a smooth-rolling mobile desk designed for use near furniture like beds, couches, and recliners. The table features a large top finished in woodgrain laminate for easy cleaning and durability. Adjust the height of the top from 27.5 to 43.3 high and secure with a simple twist-lock knob. It’s a perfect mobile desk for living rooms and bedrooms with an off-center cylinder and low-profile base. Use it while sitting in bed or as a tv tray in the living room. Smooth-gliding 1.5 diameter casters make it easy to roll over hard floors, carpets and rugs. Two locking casters ensure the desk stays put when you need it. specifications: dimensions: 23.62 w x 15.74 d x 27.55 to 43.31 h base dimensions: 21.75 x 16 x 3 h; top dimensions: 23.62 w x 15.74 d weight capacity: 15 lbs. weight: 15 lbs.